div {
    display: block;
}
.Topstory-container {
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    margin: 10px auto;
    padding: 0 16px;
    position: relative;
    width: 1000px;
}
.Topstory-tabCard {
    -webkit-box-shadow: none;
    box-shadow: none;
}
.Topstory-tabs {
    border-bottom: 1px solid #f5f5f5;
}
.TopstoryTabs {
    height: 58px;
}
.TopstoryTabs {
    border-bottom: 1px solid #f5f5f5;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
}
.TopstoryTabs-link {
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    font-size: 16px;
    margin: 0 22px;
}
.TopstoryTabs-link {
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    font-size: 16px;
    margin: 0 22px;
}
a {
    color: inherit;
    text-decoration: none;
    text-decoration-line: none;
    text-decoration-thickness: initial;
    text-decoration-style: initial;
    text-decoration-color: initial;
}
.css-1fsnuue {
    overflow-anchor: none;
}
.Topstory-mainColumnCard .Card:not(.Topstory-tabCard) {
    border-bottom: 1px solid #f5f5f5;
    -webkit-box-shadow: none;
    box-shadow: none;
    margin-bottom: 0;
}
.TopstoryItem-isRecommend {
    padding: 20px;
}
.ContentItem-title {
    margin-bottom: -4px;
    margin-top: -4px;
    word-break: break-word;
}
.ContentItem-title {
    color: #121212;
    line-height: 1.6;
}
.ContentItem-title {
    font-size: 18px;
    font-synthesis: style;
    font-weight: 600;
}
h1, h2, h3 {
    font: inherit;
    margin: 0;
}
@media (min-width: 690px)
    .RichContent.is-collapsed {
        cursor: pointer;
        -webkit-transition: color .14s ease-out;
        transition: color .14s ease-out;
    }
    .RichContent {
        line-height: 1.67;
    }
    RichContent.is-collapsed .RichContent-inner {
        max-height: 100px;
    }
    .RichContent-inner {
        margin-bottom: -4px;
        margin-top: 9px;
        overflow: hidden;
    }
    .css-376mun {
        position: relative;
        display: inline;
    }
    .RichContent.is-collapsed:not(.RichContent--unescapable) .CopyrightRichText-richText {
        white-space: normal;
    }
    @media (min-width: 690px)
        .RichContent.is-collapsed .CopyrightRichText-richText {
            pointer-events: none;
        }
        .css-117anjg {
            word-break: break-word;
            line-height: 1.6;
        }
        .ztext {
            line-height: 1.6;
            word-break: break-word;
        }
        .ContentItem-more {
            color: #175399;
            margin-left: 4px;
            padding: 0;
        }
        .fEPKGkUK5jyc4fUuT0QP, .yXNqP8Bkgas9d_XumHbv {
            background-color: transparent;
            border: none;
            border-radius: 0;
            height: auto;
            line-height: inherit;
            padding: 0;
        }
        .FEfUrdfMIKpQDJDqkjte {
            background: none;
            border: 1px solid;
            border-radius: 3px;
            cursor: pointer;
            text-align: center;
        }
        .FEfUrdfMIKpQDJDqkjte {
            color: #8493a5;
            display: inline-block;
            font-size: 14px;
            line-height: 32px;
            padding: 0 16px;
        }
        .Button--link, .Button--plain {
            background-color: transparent;
            border: none;
            border-radius: 0;
            height: auto;
            line-height: inherit;
            padding: 0;
        }
        .Button {
            background: none;
            border: 1px solid;
            border-radius: 3px;
            color: #8493a5;
            cursor: pointer;
            display: inline-block;
            font-size: 14px;
            line-height: 32px;
            padding: 0 16px;
            text-align: center;
        }
        .css-19idom {
            margin-bottom: 8px;
        }
        .Card:last-child {
            margin-bottom: 0;
        }
        .CreatorEntrance-Link--smallIcon {
            -webkit-box-sizing: border-box;
            box-sizing: border-box;
            padding: 0 14px;
        }
        .CreatorEntrance-hint, .CreatorEntrance-link {
            -webkit-box-align: center;
            -ms-flex-align: center;
            align-items: center;
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
            width: 100%;
        }
        .CreatorEntrance-link {
            -webkit-box-orient: vertical;
            -webkit-box-direction: normal;
            -webkit-box-pack: center;
            -ms-flex-pack: center;
            -ms-flex-direction: column;
            flex-direction: column;
            height: 100%;
            justify-content: center;
            position: relative;
        }
        .CreatorEntrance-Link--smallIcon .CreatorEntrancePage-hint--smallIcon {
            height: 52px;
            padding: 0;
            width: 100%;
        }
        .ProfileSideCreator-creatorEntranceHint {
            padding: 0 20px 0 4px;
        }
        .CreatorEntrance-hint {
            -webkit-box-sizing: border-box;
            box-sizing: border-box;
            height: 56px;
        }
        .CreatorEntrance-hint, .CreatorEntrance-link {
            -webkit-box-align: center;
            -ms-flex-align: center;
            align-items: center;
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
            width: 100%;
        }
        .CreatorEntrance-creatorIcon {
            color: #454545;
            height: 18px;
            width: 18px;
        }
        svg[Attributes Style] {
        width: 24;
        height: 24;
        fill: currentcolor;
    }
        svg:not(:root) {
            overflow-clip-margin: content-box;
            overflow: hidden;
        }
        path[Attributes Style] {
        fill-rule: evenodd;
        d: path("M 6.5 7.5 A 5.5 5.5 0 0 1 12 2 a 5.5 5.5 0 0 1 5.5 5.5 A 5.5 5.5 0 0 1 12 13 a 5.5 5.5 0 0 1 -5.5 -5.5 Z m 8.11 9.498 c 0.404 -0.408 0.91 -1 1.17 -1.51 c 0.067 -0.133 0.13 -0.284 0.165 -0.442 c 0.034 -0.15 0.058 -0.373 -0.033 -0.602 a 0.872 0.872 0 0 0 -0.545 -0.509 a 1.37 1.37 0 0 0 -0.604 -0.043 c -0.657 0.082 -1.518 0.184 -2.373 0.24 c -0.867 0.055 -1.68 0.058 -2.254 -0.041 c -1.189 -0.204 -2.045 -0.19 -2.781 0.087 c -0.722 0.272 -1.25 0.773 -1.804 1.302 c -1.533 1.462 -2.434 3.311 -2.65 4.831 c -0.11 0.78 0.535 1.339 1.199 1.339 h 8.1 a 0.96 0.96 0 0 0 0.955 -0.929 c 0.06 -1.767 0.7 -2.96 1.456 -3.723 Z m 6.504 -1.568 a 0.75 0.75 0 1 0 -1.228 -0.86 l -2.903 4.146 a 0.75 0.75 0 0 0 1.229 0.86 l 2.902 -4.146 Z m -4.227 6.099 a 0.75 0.75 0 1 0 -1.241 -0.842 l -0.267 0.392 a 0.75 0.75 0 0 0 1.242 0.842 l 0.266 -0.392 Z");
        clip-rule: evenodd;
    }
        :not(svg) {
            transform-origin: 0px 0px;
        }
        .CreatorEntrance-text {
            -webkit-box-orient: vertical;
            -webkit-box-direction: normal;
            -webkit-box-flex: 1;
            -ms-flex-positive: 1;
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
            -ms-flex-direction: column;
            flex-direction: column;
            flex-grow: 1;
            line-height: 16px;
            margin-left: 4px;
        }
        .CreatorEntrance-indexPageTitle {
            margin-left: 3px;
        }
        .CreatorEntrance-indexPageTitle {
            color: #454545;
            font-size: 14px;
            font-weight: 500;
            line-height: 1.4;
        }
        .css-zkfaav {
            box-sizing: border-box;
            margin: 0px;
            min-width: 0px;
            -webkit-box-align: center;
            align-items: center;
            display: flex;
        }
        .css-h8pwzc {
            box-sizing: border-box;
            margin: 0px 0px 0px 4px;
            min-width: 0px;
            color: rgb(5, 109, 232);
            cursor: pointer;
            width: 29px;
            height: 18px;
            line-height: 18px;
            text-align: center;
            background: rgba(5, 109, 232, 0.08);
            border-radius: 4px;
            font-size: 12px;
            font-weight: 590;
        }
        .CreatorEntrance-seen {
            -webkit-animation: CreatorEntranceShowNew 3s steps(60,start) infinite;
            animation: CreatorEntranceShowNew 3s steps(60,start) infinite;
            background-image: url(https://static.zhihu.com/heifetz/assets/new_creator.a4d51e6e.png);
            background-repeat: no-repeat;
            background-size: 32px 1960px;
            height: 32px;
            position: absolute;
            right: 0;
            top: 0;
            width: 32px;
        }
        .css-6577wb {
            color: rgb(69, 69, 69);
        }
        .css-16vu25q {
            box-sizing: border-box;
            margin: 0px;
            min-width: 0px;
            width: 100%;
        }
        .GlobalWriteV2 {
            -webkit-box-orient: vertical;
            -webkit-box-direction: normal;
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
            -ms-flex-direction: column;
            flex-direction: column;
        }
        .GlobalWriteV2-navTop {
            padding: 8px 0 20px;
            position: relative;
        }
        .GlobalWriteV2-topItem {
            -webkit-box-orient: vertical;
            -webkit-box-direction: normal;
            -webkit-box-align: center;
            -ms-flex-align: center;
            align-items: center;
            cursor: pointer;
            display: -webkit-inline-box;
            display: -ms-inline-flexbox;
            display: inline-flex;
            -ms-flex-direction: column;
            flex-direction: column;
            margin-right: 17px;
            width: 50px;
        }
        .css-1decu9k {
            box-sizing: border-box;
            margin: 0px 0px 18px;
            min-width: 0px;
            -webkit-box-pack: center;
            justify-content: center;
            -webkit-box-align: center;
            align-items: center;
            display: flex;
            border: 1px solid rgba(5, 109, 232, 0.5);
            color: rgb(5, 109, 232);
            border-radius: 4px;
            cursor: pointer;
            height: 40px;
            font-size: 14px;
        }
        .css-173vipd {
            padding: 16px 15px 10px;
            width: 296px;
        }
        .css-j9lqz6 {
            box-sizing: border-box;
            margin: 0px 0px 23px;
            min-width: 0px;
            -webkit-box-align: center;
            align-items: center;
            color: rgb(69, 69, 69);
            font-weight: 500;
            font-size: 14px;
            display: flex;
        }
        .css-1alihcs {
            margin-right: 7px;
        }
        .css-wu9fo4 {
            position: relative;
            display: flex;
            flex-wrap: nowrap;
            overflow: auto hidden;
            scroll-snap-type: x mandatory;
            width: 100%;
        }
        .css-ns7srl {
            margin: 0px;
            min-width: 0px;
            flex-shrink: 0;
            box-sizing: border-box;
            scroll-snap-align: start;
            width: 100%;
        }
        .css-vymdp0 {
            box-sizing: border-box;
            margin: 0px 0px 12px;
            min-width: 0px;
            display: flex;
        }
        meta {
            display: none;
        }
        .css-zjxebr .AuthorInfo-content {
            margin-left: 8px;
        }
        .AuthorInfo-content {
            -webkit-box-flex: 1;
            -ms-flex: 1 1;
            flex: 1 1;
            margin-left: 14px;
            overflow: hidden;
        }
        .AuthorInfo-head {
            -webkit-box-align: center;
            -ms-flex-align: center;
            -ms-flex-negative: 0;
            align-items: center;
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
            flex-shrink: 0;
            font-size: 15px;
            line-height: 1.1;
        }
        .AuthorInfo-head {
            -webkit-box-align: center;
            -ms-flex-align: center;
            -ms-flex-negative: 0;
            align-items: center;
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
            flex-shrink: 0;
            font-size: 15px;
            line-height: 1.1;
        }
        .css-zjxebr .AuthorInfo-name {
            font-size: 13px;
            font-weight: normal;
        }
        .AuthorInfo-name {
            color: #454545;
        }
        .AuthorInfo-name {
            font-synthesis: style;
            font-weight: 600;
        }
        .AuthorInfo-detail {
            overflow: hidden;
        }
        .AuthorInfo-badge {
            -webkit-box-align: center;
            -ms-flex-align: center;
            align-items: center;
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
            font-size: 14px;
            margin-top: 2px;
        }
        .css-1bzms34 {
            box-sizing: border-box;
            margin: 0px;
            min-width: 0px;
            font-size: 12px;
            color: rgb(153, 153, 153);
            display: -webkit-box;
            text-overflow: ellipsis;
            overflow: hidden;
            -webkit-box-orient: vertical;
            -webkit-line-clamp: 1;
        }
        .Button--blue.Button--plain:hover {
            color: #0461cf;
        }
        .css-dczlw9.FollowButton {
            min-width: 58px;
        }
        .css-dczlw9 {
            min-width: 58px;
            padding: 0px;
            margin-left: auto;
            font-size: 12px;
        }
        .fEPKGkUK5jyc4fUuT0QP, .yXNqP8Bkgas9d_XumHbv {
            background-color: transparent;
            border: none;
            border-radius: 0;
            height: auto;
            line-height: inherit;
            padding: 0;
        }
        .css-1doh2y5 {
            box-sizing: border-box;
            min-width: 0px;
            font-size: 10px;
            padding-top: 2px;
            color: rgb(132, 147, 165);
            margin: 0px auto;
            -webkit-box-align: center;
            align-items: center;
            -webkit-box-pack: center;
            justify-content: center;
            display: flex;
            user-select: none;
        }
        .css-1ryq5xo:disabled {
            cursor: default;
            opacity: 0.5;
        }
        .Button--secondary.Button--grey {
            background: rgba(132,147,165,.1);
            color: #8493a5;
        }
        .Button:disabled {
            cursor: default;
            opacity: .5;
            pointer-events: none;
        }
        .css-1ryq5xo {
            font-size: 14px;
            line-height: 32px;
            color: rgb(132, 147, 165);
            text-align: center;
            cursor: pointer;
            background: none rgba(132, 147, 165, 0.1);
            border: 1px solid transparent;
            border-radius: 99em;
            width: 16px;
            height: 16px;
            display: flex;
            -webkit-box-align: center;
            align-items: center;
            -webkit-box-pack: center;
            justify-content: center;
            padding: 0px;
        }
        .css-s6qg9k {
            fill: rgb(132, 147, 165);
        }
        .Button--secondary.Button--grey {
            background: rgba(132,147,165,.1);
            color: #8493a5;
        }
        .css-1mq0cnl {
            font-size: 14px;
            line-height: 32px;
            color: rgb(132, 147, 165);
            text-align: center;
            cursor: pointer;
            background: none rgba(132, 147, 165, 0.1);
            border: 1px solid transparent;
            border-radius: 99em;
            width: 16px;
            height: 16px;
            display: flex;
            -webkit-box-align: center;
            align-items: center;
            -webkit-box-pack: center;
            justify-content: center;
            padding: 0px;
        }
        .Button--secondary, html[data-theme=dark] .Button--secondary {
            border-color: transparent;
        }
        .Button--grey {
            border-color: #8493a5;
            color: #8493a5;
        }
        .GlobalSideBar-category, .GlobalSideBar-categoryList {
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
        }
        .GlobalSideBar-category {
            -webkit-box-orient: vertical;
            -webkit-box-direction: normal;
            -ms-flex-direction: column;
            flex-direction: column;
        }
        .Business-Card-PcRightBanner-img {
            height: 100%;
            -o-object-fit: cover;
            object-fit: cover;
            width: 100%;
        }
        .AdvertImg--isLoaded {
            background-color: transparent;
        }
        .AdvertImg {
            background-color: #f6f6f6;
            position: relative;
        }
        .GlobalSideBar-categoryList {
            -ms-flex-wrap: wrap;
            flex-wrap: wrap;
            margin: 20px 0 -5px;
            padding: 0 10px;
        }
        ul {
            display: block;
            list-style-type: disc;
            margin-block-start: 1em;
            margin-block-end: 1em;
            margin-inline-start: 0px;
            margin-inline-end: 0px;
            padding-inline-start: 40px;
        }
        .GlobalSideBar-categoryItem {
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
            margin-bottom: 25px;
            width: 33%;
        }
        li {
            list-style-type: none;
        }
        li {
            display: list-item;
            text-align: -webkit-match-parent;
        }
        .GlobalSideBar-categoryItem .Button {
            -webkit-box-flex: 1;
            -webkit-box-orient: vertical;
            -webkit-box-direction: normal;
            -webkit-box-align: center;
            -ms-flex-align: center;
            align-items: center;
            color: currentColor;
            cursor: pointer;
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
            -ms-flex: 1 1;
            flex: 1 1;
            -ms-flex-direction: column;
            flex-direction: column;
            position: relative;
        }
        .AdvertImg img {
            border-radius: inherit;
            height: 100%;
            -o-object-fit: cover;
            object-fit: cover;
            opacity: 0;
            text-indent: -9999px;
            -webkit-transition: opacity .5s linear;
            transition: opacity .5s linear;
            vertical-align: top;
            width: 100%;
        }
        .fEPKGkUK5jyc4fUuT0QP, .yXNqP8Bkgas9d_XumHbv {
            background-color: transparent;
            border: none;
            border-radius: 0;
            height: auto;
            line-height: inherit;
            padding: 0;
        }
        .JmYzaky7MEPMFcJDLNMG {
            color: #056de8;
        }
        .FEfUrdfMIKpQDJDqkjte {
            background: none;
            border: 1px solid;
            border-radius: 3px;
            cursor: pointer;
            text-align: center;
        }
        svg[Attributes Style] {
        width: 1.2em;
        height: 1.2em;
        fill: currentcolor;
    }
        .JmYzaky7MEPMFcJDLNMG.fEPKGkUK5jyc4fUuT0QP:hover {
            color: #0461cf;
        }
        .Button--blue.Button--plain:hover {
            color: #0461cf;
        }
        .fEPKGkUK5jyc4fUuT0QP:hover {
            color: #75869a;
        }
        .fEPKGkUK5jyc4fUuT0QP:hover, .yXNqP8Bkgas9d_XumHbv:hover {
            background-color: transparent;
        }
        .Button--plain:hover {
            color: #75869a;
        }
        .AuthorInfo {
            -webkit-box-align: center;
            -ms-flex-align: center;
            -webkit-box-pack: justify;
            -ms-flex-pack: justify;
            align-items: center;
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
            justify-content: space-between;
            max-width: 654px;
            position: relative;
        }
        .GlobalWriteV2-navIcon {
            margin-bottom: 12px;
        }
        svg[Attributes Style] {
        width: 40;
        height: 40;
        fill: currentcolor;
    }
        g[Attributes Style] {
        fill: rgb(0, 102, 255);
        fill-rule: evenodd;
    }
        circle[Attributes Style] {
        cx: 20;
        cy: 20;
        r: 20;
        opacity: 0.12;
    }
        .GlobalWriteV2-topTitle {
            white-space: nowrap;
        }
        .GlobalWriteV2-topTitle {
            color: #454545;
            font-size: 12px;
            line-height: 1;
            text-align: center;
        }
        svg:not(:root) {
            overflow-clip-margin: content-box;
            overflow: hidden;
        }
        body, button, p, pre {
            margin: 0;
        }
        .css-9cqq7d {
            height: 98px;
            margin-bottom: 16px;
            border-radius: 4px;
        }
        .css-1rkc7qy {
            width: 100%;
            height: 98px;
        }
        .Carousel {
            overflow: hidden;
            position: relative;
            width: 100%;
        }
        button {
            -webkit-appearance: none;
            -moz-appearance: none;
            appearance: none;
            background: none;
            border: none;
            color: inherit;
            cursor: pointer;
            font: inherit;
            outline: none;
            padding: 0;
        }
        svg[Attributes Style] {
        width: 24;
        height: 24;
        fill: currentcolor;
    }
        .ContentItem-actions {
            clear: both;
        }
        .ContentItem-actions {
            background: #fff;
        }
        .ContentItem-actions {
            -webkit-box-align: center;
            -ms-flex-align: center;
            align-items: center;
            color: #636363;
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
            margin: 0 -20px -10px;
            padding: 10px 20px;
        }
        .ContentItem-actions>* {
            -ms-flex-negative: 0;
            flex-shrink: 0;
        }
        .TopstoryItem .ContentItem-actions .Button:not(.Button--plain):not(.Button--link) {
            line-height: 30px;
            padding: 0 12px;
        }
        .VoteButton {
            background: rgba(5,109,232,.1);
        }
        .VoteButton {
            color: #056de8;
            padding: 0 10px;
        }
        .TopstoryItem .ContentItem-actions .Button:not(.Button--plain):not(.Button--link) {
            line-height: 30px;
            padding: 0 12px;
        }
        .VoteButton--down {
            margin-left: 4px;
        }
        .B46v1Ak6Gj5sL2JTS4PY.fEPKGkUK5jyc4fUuT0QP, .B46v1Ak6Gj5sL2JTS4PY.yXNqP8Bkgas9d_XumHbv {
            padding: 0;
        }
        .Button--withIcon.Button--link, .Button--withIcon.Button--plain {
            padding: 0;
        }
        .B46v1Ak6Gj5sL2JTS4PY.RuuQ6TOh2cRzJr6WlyQp .t2ntD6J1DemdOdvh5FB4 {
            margin-right: 4px;
        }
        .Button--withIcon.Button--withLabel .Button-zi {
            margin-right: 4px;
        }
        svg[Attributes Style] {
        width: 1.2em;
        height: 1.2em;
        fill: currentcolor;
    }
        用户代理样式表
        svg:not(:root) {
            overflow-clip-margin: content-box;
            overflow: hidden;
        }
        .ContentItem-action {
            font-size: 14px;
            margin-left: 24px;
        }
        .fEPKGkUK5jyc4fUuT0QP, .yXNqP8Bkgas9d_XumHbv {
            background-color: transparent;
            border: none;
            border-radius: 0;
            height: auto;
            line-height: inherit;
            padding: 0;
        }
        .FEfUrdfMIKpQDJDqkjte {
            background: none;
            border: 1px solid;
            border-radius: 3px;
            cursor: pointer;
            text-align: center;
        }
        .FEfUrdfMIKpQDJDqkjte {
            color: #8493a5;
            display: inline-block;
            font-size: 14px;
            line-height: 32px;
            padding: 0 16px;
        }
        .Button--link, .Button--plain {
            background-color: transparent;
            border: none;
            border-radius: 0;
            height: auto;
            line-height: inherit;
            padding: 0;
        }
        .B46v1Ak6Gj5sL2JTS4PY.fEPKGkUK5jyc4fUuT0QP, .B46v1Ak6Gj5sL2JTS4PY.yXNqP8Bkgas9d_XumHbv {
            padding: 0;
        }
        .Button--withIcon.Button--link, .Button--withIcon.Button--plain {
            padding: 0;
        }
        .B46v1Ak6Gj5sL2JTS4PY.fEPKGkUK5jyc4fUuT0QP, .B46v1Ak6Gj5sL2JTS4PY.yXNqP8Bkgas9d_XumHbv {
            padding: 0;
        }
        .Button--withIcon.Button--link, .Button--withIcon.Button--plain {
            padding: 0;
        }
        .TopstoryItem .ContentItem-actions .Button:not(.Button--plain):not(.Button--link) {
            line-height: 30px;
            padding: 0 12px;
        }
        .Topstory-mainColumnCard .Card:not(.Topstory-tabCard) {
            border-bottom: 1px solid #f5f5f5;
            -webkit-box-shadow: none;
            box-shadow: none;
            margin-bottom: 0;
        }
        .TopstoryItem {
            border-radius: 0;
            outline: none;
            overflow: visible;
            overflow: initial;
            padding: 16px 20px;
            position: relative;
        }
        h2 {
            display: block;
            font-size: 1.5em;
            margin-block-start: 0.83em;
            margin-block-end: 0.83em;
            margin-inline-start: 0px;
            margin-inline-end: 0px;
            font-weight: bold;
        }
        .Topstory-mainColumn {
            -ms-flex-negative: 0;
            flex-shrink: 0;
            margin-bottom: 0;
            margin-right: 10px;
            width: 694px;
        }
        .css-1qyytj7 {
            max-width: 296px;
            -webkit-align-self: normal;
            -ms-flex-item-align: normal;
            align-self: normal;
        }
        .Topstory-mainColumnCard {
            -webkit-box-shadow: 0 1px 3px hsla(0,0%,7%,.1);
            box-shadow: 0 1px 3px hsla(0,0%,7%,.1);
        }
        .css-h9cq7d {
            display: block;
            position: relative;
            top: -102px;
            width: 0px;
            height: 0px;
        }
        .css-19idom {
            margin-bottom: 8px;
        }
        body {
            -webkit-tap-highlight-color: rgba(18,18,18,0);
        }
        body {
            color: #121212;
            font-family: -apple-system,BlinkMacSystemFont,Helvetica Neue,PingFang SC,Microsoft YaHei,Source Han Sans SC,Noto Sans CJK SC,WenQuanYi Micro Hei,sans-serif;
            font-size: 15px;
        }
        .css-173vipd {
            padding: 16px 15px 10px;
            width: 296px;
        }
        .Card {
            background: #fff;
            border-radius: 2px;
            -webkit-box-shadow: 0 1px 3px hsla(0,0%,7%,.1);
            box-shadow: 0 1px 3px hsla(0,0%,7%,.1);
            -webkit-box-sizing: border-box;
            box-sizing: border-box;
            margin-bottom: 10px;
            overflow: hidden;
        }
        .GlobalSideBar-category, .GlobalSideBar-categoryList {
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
        }
        .GlobalSideBar-category {
            -webkit-box-orient: vertical;
            -webkit-box-direction: normal;
            -ms-flex-direction: column;
            flex-direction: column;
        }
        .Pc-card {
            border-radius: 2px;
            -webkit-box-sizing: border-box;
            box-sizing: border-box;
            overflow: hidden;
            position: relative;
            -webkit-transition: height .3s,margin .3s,opacity .3s;
            transition: height .3s,margin .3s,opacity .3s;
            width: 100%;
        }
        .css-pchz7v {
            box-sizing: border-box;
            margin: 16px 0px 10px;
            min-width: 0px;
            color: rgb(132, 147, 165);
            font-size: 13px;
            line-height: 2;
        }
        .GlobalSideBar-navList {
            padding: 8px 0;
            width: 100%;
        }
        .GlobalSideBar-navList {
            padding: 8px 0;
            width: 100%;
        }
        ul {
            display: block;
            list-style-type: disc;
            margin-block-start: 1em;
            margin-block-end: 1em;
            margin-inline-start: 0px;
            margin-inline-end: 0px;
            padding-inline-start: 40px;
        }
        li {
            list-style-type: none;
        }
        li {
            display: list-item;
            text-align: -webkit-match-parent;
        }
        .GlobalSideBar-navLink {
            -webkit-box-align: center;
            -ms-flex-align: center;
            align-items: center;
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
            height: 40px;
            overflow: hidden;
            padding: 0 20px;
        }
        .fEPKGkUK5jyc4fUuT0QP, .yXNqP8Bkgas9d_XumHbv {
            background-color: transparent;
            border: none;
            border-radius: 0;
            height: auto;
            line-height: inherit;
            padding: 0;
        }
        .FEfUrdfMIKpQDJDqkjte {
            background: none;
            border-radius: 3px;
            cursor: pointer;
            text-align: center;
        }
        .FEfUrdfMIKpQDJDqkjte {
            color: #8493a5;
            display: inline-block;
            font-size: 14px;
            line-height: 32px;
        }
        .GlobalSideBar-navIcon {
            fill: #8493a5;
        }
        svg[Attributes Style] {
        width: 18;
        height: 18;
        fill: currentcolor;
    }
        svg:not(:root) {
            overflow-clip-margin: content-box;
            overflow: hidden;
        }
        .GlobalSideBar-navText {
            -webkit-box-flex: 1;
            -ms-flex: 1 1;
            flex: 1 1;
            margin: 0 10px;
            text-align: left;
        }
        .GlobalSideBar-navNumber {
            font-size: 12px;
        }
        .GlobalSideBar-navNumber {
            color: #8493a5;
        }
        .GlobalSideBar-navNumber {
            background: #f5f5f5;
            border-radius: 2px;
            padding: 6px 10px;
        }
        .GlobalSideBar-navNumber {
            font-size: 12px;
        }
        .GlobalSideBar-navNumber {
            color: #8493a5;
        }
        .GlobalSideBar-navNumber {
            background: #f5f5f5;
            border-radius: 2px;
            padding: 6px 10px;
        }
        .GlobalSideBar-navLink {
            -webkit-box-align: center;
            -ms-flex-align: center;
            align-items: center;
            display: -webkit-box;
            display: -ms-flexbox;
            display: flex;
            height: 40px;
            overflow: hidden;
            padding: 0 20px;
        }
        .css-pchz7v {
            box-sizing: border-box;
            margin: 16px 0px 10px;
            min-width: 0px;
            color: rgb(132, 147, 165);
            font-size: 13px;
            line-height: 2;
        }
        footer {
            display: block;
        }
        .css-uq1pv2 {
            box-sizing: border-box;
            margin: 0px 0px 16px;
            min-width: 0px;
        }
        .css-zkfaav {
            box-sizing: border-box;
            margin: 0px;
            min-width: 0px;
            -webkit-box-align: center;
            align-items: center;
            display: flex;
        }
        .css-he3skp {
            box-sizing: border-box;
            margin: 0px 10px 0px 0px;
            min-width: 0px;
            outline: none;
            color: inherit;
            white-space: nowrap;
        }
        .AnswerItem{
            height: 131px;
        }